DE602004027519D1 - Mehrschichtiges piezoelektrisches bauelement - Google Patents
Mehrschichtiges piezoelektrisches bauelementInfo
- Publication number
- DE602004027519D1 DE602004027519D1 DE602004027519T DE602004027519T DE602004027519D1 DE 602004027519 D1 DE602004027519 D1 DE 602004027519D1 DE 602004027519 T DE602004027519 T DE 602004027519T DE 602004027519 T DE602004027519 T DE 602004027519T DE 602004027519 D1 DE602004027519 D1 DE 602004027519D1
- Authority
- DE
- Germany
- Prior art keywords
- multilayer piezoelectric
- piezoelectric component
- component
- multilayer
- piezoelectric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/871—Single-layered electrodes of multilayer piezoelectric or electrostrictive devices, e.g. internal electrodes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/872—Connection electrodes of multilayer piezoelectric or electrostrictive devices, e.g. external electrodes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/877—Conductive materials
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003332020A JP4808915B2 (ja) | 2003-09-24 | 2003-09-24 | 積層型圧電素子及び噴射装置 |
| JP2003421146A JP4593911B2 (ja) | 2003-12-18 | 2003-12-18 | 積層型圧電素子及び噴射装置 |
| PCT/JP2004/013797 WO2005029602A1 (ja) | 2003-09-24 | 2004-09-22 | 積層型圧電素子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE602004027519D1 true DE602004027519D1 (de) | 2010-07-15 |
Family
ID=34380361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE602004027519T Active DE602004027519D1 (de) | 2003-09-24 | 2004-09-22 | Mehrschichtiges piezoelektrisches bauelement |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US7791256B2 (de) |
| EP (2) | EP2012374B1 (de) |
| DE (1) | DE602004027519D1 (de) |
| WO (1) | WO2005029602A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1732146B1 (de) * | 2004-03-09 | 2014-04-30 | Kyocera Corporation | Mehrschichtiges piezoelektrisches element |
| DE102005017108A1 (de) * | 2005-01-26 | 2006-07-27 | Epcos Ag | Piezoelektrisches Bauelement |
| CN101238598B (zh) * | 2005-06-15 | 2012-07-11 | 京瓷株式会社 | 层叠型压电元件及使用其的喷射装置 |
| CN101395731B (zh) | 2006-03-07 | 2010-08-18 | 京瓷株式会社 | 陶瓷构件的制造方法、陶瓷构件、气体传感器元件、燃料电池元件、层叠型压电元件、喷射装置以及燃料喷射*** |
| DE102007015446A1 (de) * | 2007-03-30 | 2008-10-02 | Siemens Ag | Piezoelektrisches Bauteil mit Sicherheitsschicht und Infiltrationsbarriere und Verfahren zu dessen Herstellung |
| DE102007015457B4 (de) * | 2007-03-30 | 2009-07-09 | Siemens Ag | Piezoelektrisches Bauteil mit Sicherheitsschicht, Verfahren zu dessen Herstellung und Verwendung |
| WO2009116548A1 (ja) * | 2008-03-21 | 2009-09-24 | 日本碍子株式会社 | 圧電／電歪素子及びその製造方法 |
| WO2010013670A1 (ja) | 2008-07-29 | 2010-02-04 | 京セラ株式会社 | 積層型圧電素子およびこれを用いた噴射装置ならびに燃料噴射システム |
| JPWO2010024199A1 (ja) * | 2008-08-26 | 2012-01-26 | 京セラ株式会社 | 積層型圧電素子およびこれを用いた噴射装置ならびに燃料噴射システム |
| US9932946B2 (en) * | 2011-08-30 | 2018-04-03 | Kyocera Corporation | Multi-layer piezoelectric element, and piezoelectric actuator, injection device, and fuel injection system provided with the same |
| US9490055B2 (en) * | 2011-10-31 | 2016-11-08 | Murata Manufacturing Co., Ltd. | Ceramic electronic component and manufacturing method thereof |
| DE102012107341B4 (de) | 2012-08-09 | 2020-07-09 | Tdk Electronics Ag | Verfahren zum Befüllen von mindestens einer Kavität eines Vielschichtbauelements mit einem Füllmaterial |
| WO2014025050A1 (ja) * | 2012-08-10 | 2014-02-13 | 京セラ株式会社 | 積層型圧電素子およびこれを備えた圧電アクチュエータ、噴射装置ならびに燃料噴射システム |
| US8780503B2 (en) | 2012-10-16 | 2014-07-15 | Seagate Technology Llc | Multi-layer piezoelectric transducer with inactive layers |
| DE102013108753A1 (de) * | 2013-08-13 | 2015-02-19 | Epcos Ag | Vielschichtbauelement mit einer Außenkontaktierung und Verfahren zur Herstellung eines Vielschichtbauelements mit einer Außenkontaktierung |
| DE102013017350B4 (de) | 2013-10-17 | 2020-07-09 | Tdk Electronics Ag | Vielschichtbauelement und Verfahren zur Herstellung eines Vielschichtbauelements |
| RU2572292C1 (ru) * | 2014-11-10 | 2016-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный университет" | Способ изготовления многослойных пьезокерамических элементов |
| DE102015214778A1 (de) * | 2015-08-03 | 2017-02-09 | Continental Automotive Gmbh | Herstellungsverfahren zum Herstellen eines elektromechanischen Aktors und elektromechanischer Aktor |
| DE102015215204A1 (de) * | 2015-08-10 | 2017-02-16 | Continental Automotive Gmbh | Herstellungsverfahren zum Herstellen eines elektromechanischen Aktors und elektromechanischer Aktor. |
| TWI624969B (zh) | 2015-10-09 | 2018-05-21 | Ngk Spark Plug Co Ltd | Piezoelectric element, piezoelectric actuator and piezoelectric transformer |
| DE102018104459A1 (de) | 2018-02-27 | 2019-08-29 | Tdk Electronics Ag | Vielschichtbauelement mit externer Kontaktierung |
Family Cites Families (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6099522A (ja) | 1983-11-04 | 1985-06-03 | Mitsubishi Electric Corp | 放電加工装置 |
| JPS6099522U (ja) | 1983-12-13 | 1985-07-06 | 株式会社村田製作所 | 積層型コンデンサ |
| JPS61133715A (ja) | 1984-12-03 | 1986-06-21 | Murata Mfg Co Ltd | 周波数調整可能な圧電素子 |
| JPS63285982A (ja) | 1987-05-18 | 1988-11-22 | Yokogawa Electric Corp | セラミックアクチュエ−タの電極形成方法 |
| JPH01130568A (ja) | 1987-11-17 | 1989-05-23 | Texas Instr Japan Ltd | 電荷結合素子 |
| JP2547499Y2 (ja) | 1988-03-02 | 1997-09-10 | 株式会社 トーキン | 圧電バイモルフアクチュエータ |
| US5113108A (en) * | 1988-11-04 | 1992-05-12 | Nec Corporation | Hermetically sealed electrostrictive actuator |
| US5163209A (en) * | 1989-04-26 | 1992-11-17 | Hitachi, Ltd. | Method of manufacturing a stack-type piezoelectric element |
| EP0427901B1 (de) * | 1989-11-14 | 1996-04-03 | Battelle Memorial Institute | Verfahren zur Herstellung einer piezoelektrischen Stapelantriebsvorrichtung |
| JPH03296205A (ja) | 1990-04-16 | 1991-12-26 | Hitachi Aic Inc | セラミックコンデンサ |
| JPH04159785A (ja) * | 1990-10-23 | 1992-06-02 | Nec Corp | 電歪効果素子 |
| JPH04299588A (ja) * | 1991-03-28 | 1992-10-22 | Nec Corp | 電歪効果素子 |
| CN1080109A (zh) | 1992-06-12 | 1993-12-29 | 王涛 | 一种复合电热膜 |
| JP3758293B2 (ja) | 1997-04-21 | 2006-03-22 | 株式会社村田製作所 | 積層セラミック電子部品およびその製造方法 |
| US6396201B1 (en) * | 1997-08-19 | 2002-05-28 | Miyota Co., Ltd. | Piezoelectric vibrator |
| JPH11162771A (ja) | 1997-11-25 | 1999-06-18 | Kyocera Corp | 積層セラミックコンデンサ |
| JP2000040635A (ja) | 1998-07-21 | 2000-02-08 | Murata Mfg Co Ltd | セラミック電子部品及びその製造方法 |
| JP2000077733A (ja) | 1998-08-27 | 2000-03-14 | Hitachi Ltd | 積層型圧電素子 |
| JP2000164455A (ja) * | 1998-11-27 | 2000-06-16 | Taiyo Yuden Co Ltd | チップ状電子部品とその製造方法 |
| KR100355226B1 (ko) | 1999-01-12 | 2002-10-11 | 삼성전자 주식회사 | 뱅크별로 선택적인 셀프 리프레쉬가 가능한 동적 메모리장치 |
| JP4748831B2 (ja) | 1999-04-30 | 2011-08-17 | パナソニック株式会社 | 電子部品 |
| JP3881474B2 (ja) | 1999-05-31 | 2007-02-14 | 京セラ株式会社 | 積層型圧電アクチュエータ |
| DE19928190A1 (de) * | 1999-06-19 | 2001-01-11 | Bosch Gmbh Robert | Piezoaktor |
| JP4423707B2 (ja) * | 1999-07-22 | 2010-03-03 | Ｔｄｋ株式会社 | 積層セラミック電子部品の製造方法 |
| JP2001210884A (ja) | 2000-01-26 | 2001-08-03 | Kyocera Corp | 積層型圧電アクチュエータ |
| DE10042893A1 (de) * | 1999-08-31 | 2001-04-26 | Kyocera Corp | Laminiertes piezoelektrisches Stellglied |
| JP2001210886A (ja) | 2000-01-28 | 2001-08-03 | Kyocera Corp | 積層型圧電アクチュエータ |
| DE10006352A1 (de) * | 2000-02-12 | 2001-08-30 | Bosch Gmbh Robert | Piezoelektrischer Keramikkörper mit silberhaltigen Innenelektroden |
| US6262481B1 (en) * | 2000-02-28 | 2001-07-17 | Harvatek Corporation | Folded heat sink for semiconductor device package |
| JP2001250740A (ja) | 2000-03-08 | 2001-09-14 | Murata Mfg Co Ltd | セラミック電子部品 |
| JP4022801B2 (ja) | 2000-04-27 | 2007-12-19 | 富士通株式会社 | セラミックス圧電素子の製造方法 |
| AU2001267477A1 (en) | 2000-05-26 | 2001-12-11 | Ceramtec Ag | Internal electrode material for piezoceramic multilayer actuators |
| JP2001342062A (ja) | 2000-05-31 | 2001-12-11 | Kyocera Corp | 圧電磁器及び積層圧電素子並びに噴射装置 |
| JP4158338B2 (ja) * | 2000-06-06 | 2008-10-01 | 株式会社デンソー | インジェクタ用圧電体素子 |
| JP2002141242A (ja) | 2000-10-31 | 2002-05-17 | Furuya Kinzoku:Kk | 電子部品 |
| JP3964184B2 (ja) * | 2000-12-28 | 2007-08-22 | 株式会社デンソー | 積層型圧電アクチュエータ |
| JP3760770B2 (ja) | 2001-01-05 | 2006-03-29 | 株式会社村田製作所 | 積層セラミック電子部品及びその製造方法 |
| US6700306B2 (en) * | 2001-02-27 | 2004-03-02 | Kyocera Corporation | Laminated piezo-electric device |
| JP3667289B2 (ja) | 2001-02-27 | 2005-07-06 | 京セラ株式会社 | 積層型圧電素子及びその製法並びに噴射装置 |
| JP2002289932A (ja) | 2001-03-22 | 2002-10-04 | Kyocera Corp | 積層型圧電素子及びその製法並びに噴射装置 |
| JP2002367859A (ja) | 2001-06-12 | 2002-12-20 | Taiyo Yuden Co Ltd | 多端子積層磁器電子部品の製造方法 |
| JP3860746B2 (ja) | 2001-12-26 | 2006-12-20 | 京セラ株式会社 | 積層型圧電素子及び噴射装置 |
| JP2003298134A (ja) | 2002-01-31 | 2003-10-17 | Toyota Motor Corp | 積層型圧電アクチュエータ |
| JP2003258328A (ja) | 2002-02-27 | 2003-09-12 | Kyocera Corp | 積層型圧電アクチュエータ |
| SG107103A1 (en) * | 2002-05-24 | 2004-11-29 | Ntu Ventures Private Ltd | Process for producing nanocrystalline composites |
| JP2004002069A (ja) * | 2002-05-30 | 2004-01-08 | Tdk Corp | 圧電磁器の製造方法および圧電素子の製造方法 |
| JP3678234B2 (ja) * | 2002-07-25 | 2005-08-03 | 株式会社村田製作所 | 積層型圧電部品の製造方法、及び積層型電子部品 |
| JP3929858B2 (ja) * | 2002-09-04 | 2007-06-13 | 京セラ株式会社 | 積層型圧電素子 |
| DE10326041B4 (de) * | 2003-06-10 | 2014-03-27 | Robert Bosch Gmbh | Verfahren zur Herstellung von PZT-basierten Keramiken mit niedriger Sintertemperatur und deren Verwendung |
| WO2005011009A1 (ja) * | 2003-07-28 | 2005-02-03 | Kyocera Corporation | 積層型電子部品とその製造方法及び積層型圧電素子 |
| JP4480371B2 (ja) | 2003-08-26 | 2010-06-16 | 京セラ株式会社 | 積層型圧電素子及び噴射装置 |
| EP1677370B1 (de) * | 2003-09-24 | 2013-12-25 | Kyocera Corporation | Mehrschichtiges piezoelektrisches Bauelement |
| US7356443B2 (en) * | 2003-12-17 | 2008-04-08 | Agilent Technologies, Inc. | Systems and methods for analyzing the selection of measurements of a communication network |
| CN1898813B (zh) * | 2003-12-26 | 2010-11-24 | 株式会社村田制作所 | 厚膜电极和多层陶瓷电子器件 |
| EP1732146B1 (de) * | 2004-03-09 | 2014-04-30 | Kyocera Corporation | Mehrschichtiges piezoelektrisches element |
| US7279217B2 (en) * | 2004-05-24 | 2007-10-09 | Tdk Corporation | Multilayer ceramic device, method for manufacturing the same, and ceramic device |
| JP4931334B2 (ja) * | 2004-05-27 | 2012-05-16 | 京セラ株式会社 | 噴射装置 |
| JP2006303044A (ja) * | 2005-04-18 | 2006-11-02 | Denso Corp | 積層型圧電体素子 |
| EP2101364A4 (de) * | 2006-12-06 | 2013-04-03 | Murata Manufacturing Co | Laminierte piezoelektrische anordnung und prozess zu ihrer herstellung |
| JP5090462B2 (ja) * | 2007-10-29 | 2012-12-05 | 京セラ株式会社 | 積層型圧電素子、これを備えた噴射装置及び燃料噴射システム |
-
2004
- 2004-09-22 EP EP08167806A patent/EP2012374B1/de active Active
- 2004-09-22 WO PCT/JP2004/013797 patent/WO2005029602A1/ja active Application Filing
- 2004-09-22 US US10/573,238 patent/US7791256B2/en active Active
- 2004-09-22 DE DE602004027519T patent/DE602004027519D1/de active Active
- 2004-09-22 EP EP04787980A patent/EP1675190B1/de active Active
-
2010
- 2010-06-23 US US12/822,030 patent/US7936108B2/en active Active
-
2011
- 2011-03-18 US US13/051,920 patent/US8004155B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2012374A3 (de) | 2010-06-23 |
| EP1675190A4 (de) | 2008-02-13 |
| US7936108B2 (en) | 2011-05-03 |
| US20070176521A1 (en) | 2007-08-02 |
| US8004155B2 (en) | 2011-08-23 |
| US7791256B2 (en) | 2010-09-07 |
| EP2012374A2 (de) | 2009-01-07 |
| WO2005029602A1 (ja) | 2005-03-31 |
| EP1675190A1 (de) | 2006-06-28 |
| EP2012374B1 (de) | 2012-04-25 |
| EP1675190B1 (de) | 2010-06-02 |
| US20110169373A1 (en) | 2011-07-14 |
| US20100259132A1 (en) | 2010-10-14 |
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